01 / 10PBS NewsHour≈ approximate level A23:19–3:25 .
02 / 10Lex Clips≈ approximate level A22:27–2:33
, .
03 / 10Lex Clips≈ approximate level B11:57–2:02
.
04 / 10TED-Ed≈ approximate level B11:02–1:12
, ’s .
05 / 10The New Yorker≈ approximate level C12:00–2:10
, .
06 / 10PBS NewsHour≈ approximate level A24:57–5:01
, .
07 / 10PBS NewsHour≈ approximate level C10:52–1:03
, : , ( ): .
08 / 10Lex Clips≈ approximate level C11:56–1:59
.
09 / 10Lex Clips≈ approximate level C16:53–7:02
, , , .
10 / 10Lex Clips≈ approximate level B22:51–3:10
, , , .